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Human Generated Data

Title

Tetradrachm of Alexandria under Diocletian

Date

292-293 CE

People

Coin Constituent: Diocletian, Roman r. 284 - 305 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.1310

Human Generated Data

Title

Tetradrachm of Alexandria under Diocletian

People

Coin Constituent: Diocletian, Roman r. 284 - 305 CE

Date

292-293 CE

Classification

Coins

Credit Line

Harvard Art Museums/Arthur M. Sackler Museum, Unspecified Collection, 1976.79.1310

Machine Generated Data

Tags

Amazon
created on 2022-05-10

Coin 94
Money 94
Nickel 81.4
Nature 68.6
Outdoors 68.6
Astronomy 68.6
Night 68.6
Outer Space 68.6
Universe 68.6
Space 68.6
Rust 57

Clarifai
created on 2023-10-17

no person 99.4
metalwork 98.9
copper 96.7
ancient 94.9
sculpture 94.7
one 93.9
art 92.3
old 91.5
round out 88.2
science 87.4
geology 87.2
retro 86.9
wealth 85.9
disjunct 85.3
isolate 84.2
still life 84.1
side view 83.5
nature 82.7
bronze 82.7
shining 82.5

Imagga
created on 2022-05-10

moon 36.6
screw 31.2
inclined plane 29.5
planet 26.7
fastener 24.7
black 24.1
machine 22.5
space 22.5
astronomy 21.5
night 21.3
sphere 19.3
science 18.7
restraint 18.5
mechanical device 18.5
earth 18.3
mollusk 17.9
close 17.7
globe 17.6
dark 17.5
round 15.5
invertebrate 15
gastropod 14.8
sky 14
full 13.7
universe 13.7
cosmos 13.6
ball 12.7
light 12.7
star 12.6
mechanism 12.4
surface 12.4
currency 11.7
sun 11.3
satellite 11
crater 11
lunar 10.9
old 10.5
render 10.4
art 10.2
money 10.2
orbit 9.8
design 9.6
object 9.5
abalone 9.2
global 9.1
texture 9
solar 8.8
graphic 8.8
galaxy 8.8
cloud 8.6
sea 8.6
energy 8.4
reflection 8.2
pattern 8.2
decoration 8
device 7.8
3d 7.8
circle 7.7
coin 7.6
antique 7.6
backdrop 7.4
animal 7.4
digital 7.3
metal 7.2
bright 7.2
world 7.1

Google
created on 2022-05-10

Brown 98
Head 97.3
Chin 96.6
Coin 89.2
Currency 86.9
Money 85.7
Artifact 84.6
Nickel 82.9
Cash 77.5
Circle 75.1
Font 75
Metal 71.1
Ancient history 67.5
Bronze 66.1
History 65.8
Antique 64.8
Money handling 63.6
Copper 56.8
Collectable 56.8
Fashion accessory 56.8

Microsoft
created on 2022-05-10

coin 74
silver 55
gold 52.7

Color Analysis

Feature analysis

Amazon

Moon

Clarifai

Coin

AWS Rekognition

Moon 68.6%

Categories

Imagga
created on 2022-05-10

paintings art 80.3%
food drinks 19.1%

Captions

Clarifai

No captions written

Salesforce

Created by general-english-image-caption-blip on 2025-06-12

a photograph of two coins with a coin on the reverse side of a coin

Created by general-english-image-caption-blip-2 on 2025-06-28

two ancient coins with the image of a man and a woman

OpenAI GPT

Created by gpt-4o-2024-11-20 on 2025-06-14

This image shows two sides of an ancient bronze or copper coin set against a black background. The left side depicts the obverse (front) of the coin, featuring a profile portrait of a male figure, likely an emperor or ruler, adorned with a radiate crown. Surrounding the portrait, there appears to be worn text or inscriptions, characteristic of Roman or other ancient coins.

The right side displays the reverse (back) of the coin, showcasing a figure standing, possibly a deity or symbolic representation, holding an object in each hand. There also seems to be some surrounding text or inscriptions, although much of it is eroded or unclear. A measurement scale in centimeters is visible along the edge of the right side for size reference.

Created by gpt-4o-2024-08-06 on 2025-06-14

The image shows two sides of an ancient Roman coin, set against a black background. The coin is old and has a slightly corroded surface with a patina, suggesting it is made of bronze or a similar metal alloy.

On the left side of the image, we see the obverse of the coin, which features a profile portrait of a Roman emperor facing right. The emperor is adorned with a laurel wreath and wearing a cuirass (a type of armor). Surrounding the portrait is a partially visible inscription, typical of Roman coins, which would identify the emperor and his titles.

On the right side of the image, we see the reverse of the coin, which depicts a standing figure holding a staff in one hand and possibly an object in the other, which could represent power, victory, or abundance. There is also an inscription around the figure, likely describing the imagery or conveying a message promoting the emperor's achievements or divine favor.

The coins are shown with a scale indicating their size on the right side of the image, which reinforces their small diameter typical of ancient coins.

Anthropic Claude

Created by anthropic.claude-3-haiku-20240307-v1:0 on 2025-06-18

The image shows two ancient bronze coins or medallions. They appear to be in a weathered, oxidized condition with a greenish-brown patina. The coins feature a profile portrait of what seems to be a male figure on the obverse side. The reverse side shows a standing figure, possibly a deity or personification. The coins have a rough, irregular shape and texture, indicating they are ancient artifacts rather than modern reproductions. No further details about the specific individuals or figures depicted can be provided based on the instructions given.

Created by us.anthropic.claude-3-5-sonnet-20241022-v2:0 on 2025-06-18

This image shows both sides (obverse and reverse) of what appears to be an ancient Roman coin. The coin is made of bronze or copper, as evidenced by the green patina (oxidation) visible on parts of its surface. The coin appears to be worn and weathered, with a brownish-copper color dominant throughout. On one side, there appears to be a portrait in profile, while the other side shows a standing figure. The edges of the coin are somewhat irregular, which is typical of ancient Roman coins that were struck by hand. A measurement scale is visible on the right side of the image, indicating this is likely a professional numismatic photograph. The black background helps highlight the details of the coin's surface and relief.

Meta Llama

Created by us.meta.llama3-2-11b-instruct-v1:0 on 2025-06-14

The image presents a close-up view of an ancient coin, showcasing its intricate details and historical significance.

Coin Description:

  • The coin is circular in shape, with a rough, uneven edge.
  • The surface of the coin features a prominent design, likely representing a portrait or symbol from the ancient civilization that minted it.
  • The design is rendered in relief, with raised elements standing out against the background.
  • The coin's material appears to be metal, possibly bronze or copper, given its dark brown color and green patina.
  • The coin's size is not explicitly stated, but it appears to be relatively small, likely around 1-2 cm in diameter.

Background and Context:

  • The coin is set against a solid black background, which helps to highlight its details.
  • A ruler or scale is visible on the right side of the image, indicating that the coin is approximately 1 cm in diameter.
  • The image does not provide any additional context or information about the coin's origin, date, or significance.

Conclusion:

Overall, the image provides a detailed view of an ancient coin, highlighting its unique design and historical importance. The coin's small size and rough edge suggest that it may have been used for everyday transactions or as a form of currency in a specific region or culture. Further research and analysis would be necessary to determine the coin's exact origin, date, and significance.

Created by us.meta.llama3-2-90b-instruct-v1:0 on 2025-06-14

The image presents a coin with two distinct sides, each featuring an embossed design. The coin's surface exhibits a dark brown color with hints of green, suggesting it may be made of copper or bronze.

Left Side:

  • A man is depicted facing left, wearing a helmet and holding a spear in his right hand.
  • The man's attire appears to be a tunic, and he has a belt around his waist.
  • The background of this side is plain, allowing the embossed design to take center stage.

Right Side:

  • A female figure is shown standing upright, facing forward.
  • She is dressed in a long robe that reaches down to her ankles.
  • Her right arm is bent at the elbow, and her hand is positioned near her chest.
  • In her left hand, she holds a staff or scepter.
  • The background of this side also remains unadorned, focusing attention on the embossed design.

Scale:

  • A scale is provided on the right side of the image, indicating measurements in centimeters.
  • The scale consists of 15 lines, each representing 1 cm.
  • This scale allows for accurate measurement of the coin's size.

In summary, the image showcases a coin with intricate embossed designs on both sides, featuring a man and a woman in different poses. The coin's surface has a dark brown color with green undertones, and a scale is included for precise measurement.

Amazon Nova

Created by amazon.nova-lite-v1:0 on 2025-06-12

The image shows two ancient bronze coins placed on a black background. The coins have a greenish-brown patina, indicating their age and exposure to the elements over time. The coin on the left features a profile portrait of a man wearing a laurel wreath, which is a symbol of victory and honor in ancient Roman culture. The coin on the right depicts a figure holding a staff and a balance, which could represent the Roman goddess of justice, Justitia. The coins have a slightly irregular shape and are worn, with some scratches and marks on their surfaces. The image also includes a ruler with centimeter markings, which suggests that the coins are being measured or examined for their size and condition.

Created by amazon.nova-pro-v1:0 on 2025-06-12

The image shows two ancient coins on a black background. The coins are round and have a brownish-green color, indicating that they are made of bronze. The coins have a worn and aged appearance, suggesting that they are old and have been in circulation for a long time. The coins have intricate designs and inscriptions on them, which are difficult to make out due to the wear and tear. The coins are placed next to each other, with a ruler or measuring stick on the right side of the image, indicating that the coins are being measured or compared in size.

Google Gemini

Created by gemini-2.0-flash on 2025-06-13

Here is a description of the image:

The image shows two sides of a tarnished, ancient coin on a black background. The coin has a worn and slightly irregular edge. To the right of the coin is a ruler, with centimeter marks.

On the left, the front side of the coin features a profile portrait of a man with a prominent nose, likely a historical figure or ruler. The image is surrounded by faded text.

On the right, the back side of the coin depicts a standing figure, perhaps a deity or personification, also surrounded by faded text. The coin's surface has a mottled appearance, with some areas showing greenish-blue tarnish, suggesting age and oxidation.

Created by gemini-2.0-flash-lite on 2025-06-13

Here's a description of the image:

The image displays two ancient-looking coins against a solid black background. They are positioned side-by-side, allowing for a clear view of both sides. To the right is a vertical ruler with a centimeters scale.

Coin Appearance:

  • Color and Condition: The coins appear to be made of a bronze or copper alloy, showing a brown color. There are signs of age and wear, with significant areas of greenish corrosion and some surface erosion. The edges are irregular and slightly worn.
  • Design: The coin on the left appears to feature a profile portrait of a figure. There are visible inscriptions around the edge. The coin on the right shows a standing figure, likely a deity or personification, with some lettering visible.

Overall Impression:

The image presents a well-lit and detailed view of the two ancient coins. The black background provides a contrast, highlighting the coins' texture and details. The presence of the ruler suggests a possible attempt at documenting or measuring the coins.

Mistral Pixtral

Created by us.mistral.pixtral-large-2502-v1:0 on 2025-06-12

The image displays two sides of an ancient coin, likely Roman, set against a black background. The coin appears to be made of bronze or a similar metal and shows signs of wear and corrosion, indicating its age.

Left Side (Obverse):

  • The obverse side of the coin features a profile bust of a person facing right. This is likely an emperor or a significant figure from Roman history.
  • The figure has a detailed hairstyle and possibly wears a laurel wreath or diadem, which were common symbols of authority and power in Roman times.
  • The inscription around the edge is partially visible but not entirely legible due to wear and corrosion.

Right Side (Reverse):

  • The reverse side of the coin depicts a standing figure, possibly a deity or another significant figure, facing left.
  • The figure appears to be holding an object, which might be a staff or scepter, indicating authority or divine status.
  • The inscription on this side is also partially visible but difficult to decipher due to the coin's condition.

Additional Details:

  • There is a scale on the right side of the image, indicating the coin's size, which appears to be around 2 cm in diameter.
  • The coin's edges are irregular, suggesting it has been in circulation and has experienced significant wear over time.

Overall, the coin is a historical artifact that provides insight into the cultural and political symbols of its era.

Qwen

Created by Qwen/Qwen2.5-VL-7B-Instruct on 2025-06-30

The image shows two ancient coins placed side by side against a black background. The coins appear to be of historical or archaeological significance, possibly from a period that predates modern coinage systems. Each coin has a distinct design, featuring a central figure or symbol that is raised and embossed, with surrounding text or inscriptions. The text is in a non-Latin script, suggesting that the coins may be from a region where a different script was used, such as Greek, Roman, or an early Middle Eastern language. The surface of the coins shows signs of age and wear, with a patina that includes greenish tarnish, indicating that they have been exposed to the elements for a considerable time. The coins are slightly irregular in shape, which is typical for ancient coinage, and the edges are uneven. A ruler in the background provides a sense of scale, suggesting that the coins are relatively small. The overall appearance of the coins suggests they could be from a historical or cultural context that is of interest to numismatics or archaeology.

Created by Qwen/Qwen2.5-VL-72B-Instruct on 2025-06-30

The image shows two ancient coins placed side by side on a black background. The coins appear to be made of a metal that has aged over time, giving them a dark, oxidized appearance.

  • Left Coin:

    • The coin on the left features an image of a person, possibly a deity or a historical figure, depicted in profile. The figure is wearing a helmet and appears to be holding a spear. There are some inscriptions around the edge of the coin, though they are not clearly legible in the image.
  • Right Coin:

    • The coin on the right also features a person, but this figure appears to be holding a staff or scepter. The figure is depicted in full body, and there are also inscriptions around the edge of the coin, which are not clearly legible.
  • Scale:

    • On the right side of the image, there is a scale bar marked in centimeters, indicating the size of the coins. The scale bar suggests that each coin is approximately 2 cm in diameter.

The coins are likely of historical significance, possibly from an ancient civilization, given their design and the style of the figures and inscriptions.

Text analysis

Amazon

cm

Google

cm
cm